Re: Nice to have features: Percentage function

From: Adrian Klaver <adrian(dot)klaver(at)aklaver(dot)com>
To: Michael Nolan <htfoot(at)gmail(dot)com>, Melvin Davidson <melvin6925(at)gmail(dot)com>
Cc: Ron Ben <ronb910(at)walla(dot)co(dot)il>, "pgsql-general(at)postgresql(dot)org" <pgsql-general(at)postgresql(dot)org>
Subject: Re: Nice to have features: Percentage function
Date: 2017-04-16 21:47:13
Message-ID: 8b13e84c-1569-3c5b-a4aa-f0266066d7b3@aklaver.com
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On 04/16/2017 02:33 PM, Michael Nolan wrote:
> I also have some pre-defined percentage functions, they check the
> denominator and return null if it is zero, to avoid 'divide by zero'
> errors.

Are they available somewhere?

My previous examples where more proof of concept then complete.

> --
> Mike Nolan
>

--
Adrian Klaver
adrian(dot)klaver(at)aklaver(dot)com

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